The Thirteenth Apostle.

Gabriel Antinori is a young priest and university professor of theology. Beloved by his students for his unconventional intelligence, Gabriel explores the boundaries between science and faith by studying the world of so-called paranormal phenomena. Gabriel collaborates with the Congregation of Truth, an ecclesiastical institution that verifies rationally inexplicable events. Following his encounter with the captivating psychologist Claudia Munari, a surprising connection ignites, an irresistible attraction, spontaneous and passionate yet unrealizable. And their collaboration will create a special chemistry, one that can only arise from the seductive juxtaposition of rationality and faith, science and spirituality. Together, they will discover new perspectives to explain the mysteries they encounter.